Specification :

(1) Function: Up/Down,Forward/Backward ,Left/Right

(2) Power Battery: 3.7V70mAh Li-poly ;

(3) Controller batteries: 4 x "AA" batteries (not included);

(4) Charging time: Approximated 60 Minutes;

(5) Flying time: Approximated 5 Minutes;

(6) Remote control distance: Approximated 8 Meters;

(7) Helicopter size:8.00*6.00*2.50 cm

(8) Window box size:15.00*12.50*9.00 cm

(9) Carton size:58.70*36.00*28.70 cm

(10) G.W/N.W:5.72/4.40 KGS

TOP ADVANTAGE : 

1. Flybarless FP helicopter, aerodynamically designed to achieve unparalleled stability
2. Battery 1S 3.7V 250mAh 25C
3. Tail motor (8520)
4. Transmitter has D/R switch, Throttle Hold switch, large LCD, low voltage warning. Hovering midpoint setting allows setting of the hovering point.
5. Helicopter flies at 6G mode using 6-axis gyro, allows stable flight, suitable for beginners
6. USB charger 2 at a time
7. Flying weight: 41.5g; Flight time: 8-9 mins  

 Packaging: